T/SDAS 146-2020 The Application Technical Specification for HL Composite External Template Precast Concrete Insulation System
T/SDAS 146-2020 The Application Technical Specification for HL Composite External Template Precast Concrete Insulation System
Basic Information
Scope
Main technical content: 1.0.1 This specification is formulated to standardize the design, construction, and acceptance of in-situ concrete insulation systems with HL composite formwork, ensuring advanced technology, economic feasibility, safety, and practicality, as well as guaranteeing project quality. 1.0.2 This specification applies to new, renovated, and expanded civil and industrial buildings in areas with seismic fortification intensity of 8 or lower, where in-situ concrete insulation projects are implemented. 1.0.3 For the design, construction, and acceptance of in-situ concrete insulation systems with HL composite formwork, in addition to complying with the provisions of this specification, they shall also comply with the relevant standards currently in force at the national and provincial levels.